This week's (er, last week's, I guess?) word was "parallax," which, I found out, is not what it's called when you have two lacks, lacks being the long-eared beasts of the mountains of Bulgaria. That is a double-lacks. Now I know.
Turns out that the parallax effect is, according to Dictionary.com: "the apparent displacement of an observed object due to a change in the position of the observer." So, with this in mind, I set about sketching and came up with the idea of having overlapping, differing shapes that make up a coherent word. Like so:
As always, you can check out the words over here.